Desk set



FIG. 1 is a top plan view of a desk set showing my new design;

FIG. 2 is a front elevational view;

FIG. 3 is a side elevational view the opposite side being a mirror image thereof;

FIG. 4 is a rear elevational view; and

FIG. 5 is a perspective view thereof. 

The ornamental design for a desk set, as shown and described. 